Inventor
KAWARAI KENICHI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “KAWARAI KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
17 patentsUS7046685B1May 16, 2006
Scheduling control system and switch
FUJITSU LTD68 citations98
US6687225B1Feb 3, 2004
Bandwidth control apparatus
FUJITSU LTD67 citations96
US6094418AJul 25, 2000
Feedback control method and device in ATM switching system
FUJITSU LTD54 citations96
US7366165B2Apr 29, 2008
Input line interface device and packet communication device
FUJITSU LTD29 citations92
US7016366B2Mar 21, 2006
Packet switch that converts variable length packets to fixed length packets and uses fewer QOS categories in the input queues that in the outout queues
FUJITSU LTD46 citations92
US6920145B2Jul 19, 2005
Packet switch device and scheduling control method
FUJITSU LTD33 citations92
US6671257B1Dec 30, 2003
Feedback control method and device in ATM switching system
FUJITSU LTD36 citations92
US7058751B2Jun 6, 2006
Packet switch
FUJITSU LTD43 citations91
US7636299B2Dec 22, 2009
Packet repeater
FUJITSU LTD46 citations89
US7440397B2Oct 21, 2008
Protection that automatic and speedily restore of Ethernet ring network
FUJITSU LTD22 citations86
US8027262B2Sep 27, 2011
Method and apparatus for keeping track of virtual LAN topology in network of nodes
FUJITSU LTD11 citations83
US7957267B2Jun 7, 2011
Fault detection device
FUJITSU LTD8 citations82
US6963577B1Nov 8, 2005
Packet Switch
FUJITSU LTD13 citations80
US6771600B2Aug 3, 2004
Packet insertion interval control system and packet insertion interval control method
FUJITSU LTD9 citations69
US7227861B2Jun 5, 2007
Packet switch device
FUJITSU LTD4 citations62
US7023865B2Apr 4, 2006
Packet switch
FUJITSU LTD6 citations62
US7304946B2Dec 4, 2007
Packet multiplexing control method and a concentrator using the same
FUJITSU LTD0 citations37